The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 04, 2007
Filed:
Mar. 11, 2004
Kouji Kanzaki, Yamatokoriyama, JP;
Yuji Hayakawa, Shiki-gun, JP;
Takahiko Yamasaki, Nara, JP;
Yasuhisa Mori, Kitakaturagi-gun, JP;
Takayuki Akashi, Ikoma, JP;
Hiroshi Kawai, Ikoma-gun, JP;
Kouji Kanzaki, Yamatokoriyama, JP;
Yuji Hayakawa, Shiki-gun, JP;
Takahiko Yamasaki, Nara, JP;
Yasuhisa Mori, Kitakaturagi-gun, JP;
Takayuki Akashi, Ikoma, JP;
Hiroshi Kawai, Ikoma-gun, JP;
Matsushita Electric Industrial Co., Ltd., Osaka, JP;
Abstract
An object of the present invention is to provide a high frequency heating apparatus having a steam generating function in which a time required for evaporation of dropped water can be remarkably increased when water is dropped onto an evaporation tray and the heating efficiency is high. The high frequency heating apparatus has a steam generating function that includes a high frequency generator and a steam generator that includes an evaporation tray provided on the bottom surface of a heating chamber in which a heating target is mounted and a heater device for heating the evaporation tray to generate steam in the heating chamber, wherein the heater device is constructed as a heater device () having a sheathed heater () embedded in an aluminum die cast (), and the heater device is directly attached to the back side of the evaporation tray ().